Insulin-like Growth Factor-Binding Protein 2 (IGFBP-2)
Insulin like growth factor binding protein 2 (IGFBP-2) is a cysteine-rich protein with conserved cysteine residues clustered in the amino- and carboxy-terminal thirds of the molecule. IGFBPs modulate the biological activities of IGF proteins. Some IGFBPs may also have intrinsic bioactivity that is independent of their ability to bind IGF proteins. During development, IGFBP-2 is expressed in a number of tissues. The highest expression level is found in the central nervous system. In adults, high expression levels are detected in the central nervous system and in a number of reproductive tissues. IGFBP-2 binds preferentially to IGF II, exhibiting a 2 - 10 fold higher affinity for IGF II than for IGF I.
Swiss-Prot Accession Number: P18065
PublicationsBiomarker Changes in Response to a 12-Week Supplementation of an Oral Nutritional Supplement Enriched with Protein, Vitamin D and HMB in Malnourished Community Dwelling Older Adults with Sarcopenia (2022) Suzette L. Pereira , Marni E. Shoemaker, Susan Gawel, Gerard J. Davis Menghua Luo, Vikkie A. Mustad and Joel T. Cramer Nutrients
Proteomics as a reliable approach for discovery of blood-based Alzheimer's disease biomarkers: a systematic review and meta-analysis. (2020) Rehiman SH, Lim SM, Neoh CF, Majeed ABA, Chin AV, Tan MP, Kamaruzzaman SB, Ramasamy K Ageing Reserch Reviews
Identifying early pulmonary arterial hypertension biomarkers in systemic sclerosis: Machine learning on proteomics from the DETECT cohort (2020) Bauer Y, de Bernard S, Hickey P, Ballard K, Cruz J, Cornelisse P, Chadha-Boreham H, Distler O, Rosenberg D, Doelberg M, Roux S, Nayler O, Lawrie A European Respiratory Journal
Increased serum levels of leptin and insulin in both schizophrenia and major depressive disorder: A cross-disorder proteomics analysis (2019) Cakici N, Bot M, Lamers F, Janssen T, van der Haan L, Bahn S, Penninx BWJH, van Beveren NJM European Neuropsychopharmacology
Major depression and enhanced molecular senescence abnormalities in young and middle-aged adults. (2019) Diniz BS, Reynolds Iii CF, Sibille E, Bot M, Penninx BWJH Translational Psychiatry
Blood-based protein mediators of senility with replications across biofluids (2019) Royall DR, Palmer RF, The Alzheimer's Disease Neuroimaging Initiative Brain Communications
Dendritic cell immunotherapy followed by cART interruption during HIV-1 infection induces plasma protein markers of cellular immunity and neutrophil recruitment (2018) van den Ham HJ, Cooper J, Tomasik J, Bahn S, Aerts J, Oseterhaus A, Gruters R, Andeweg A PLoS One
Proteomic biomarkers of cognitive impairment in obstructive sleep apnea syndrome (2018) Lal C, Hardiman G, Kumbhare S, Strange C Sleep and Breathing
Assessment of Urine Proteomics in Type 1 Primary Hyperoxaluria*American Journal of Nephrology (2016) Brooks ER, Hoppe B, Milliner DS, Salido E, Rim J, Krevitt LM, Olson JB, Price HE, Vural G, Langman CB American Journal of Nephrology
Variation in Serum Biomarkers with Sex and Female Hormonal Status: Implications for Clinical Tests (2016) Ramsey JM, Cooper JD, Penninx BWJH, Bahn S Scientific Reports
Blood-based immune-endocrine biomarkers of treatment response in depression (2016) Chan MK, Cooper JD, Bot M, Birkenhanger TK, Bergink V, Drexhage HA, Steiner J, Rothermundt M, Penninx BWJH, Bahn S Journal of Psychiatric Research
Insulin-like growth factor binding protein-2 interactions with Alzheimer's disease biomarkers. (2016) Lane EM, Hohman TJ, Jefferson AL; Alzheimer?s Disease Neuroimaging Initiative. Brain Imaging Behav
Identifying Novel Biomarkers for Cardiovascular Events or Death in People with Dysglycemia (2015) Gerstein HC, Par? G, Mcqueen MJ, Haenel H, Lee SF, Pogue J, Maggioni AP, Yusuf S, Hess S Circulation
Development of a Blood-Based Molecular Biomarker Test for Identification of Schizophrenia before Disease Onset (2015) Chan MK, Krebs MO, Cox D, Guest PC, Yolken RH, Rahmoune H, Rothermundt M, Steiner J, Leweke FM, Van Beveren NJM, Niebuhr DW, Weber NS, Cowan DN, Suarez-Pinilla P, Crespo-Facorro B, Mam-Lam-Fook C, Bourgin J, Wenstrup RJ, Kaldate RR, Cooper JD, Bahn S Translational Psychiatry
Relationship between Plasma Analytes and SPARE-AD Defined Brain Atrophy Patterns in ADNI (2013) Toledo JB, Da X, Bhatt P, Wolk DA, Arnold SE, Shaw LM, Trojanowski JQ, Davatzikos C PLoS One. 2013;8(2):e55531
Multivariate Protein Signatures of Pre-Clinical Alzheimer's Disease in the Alzheimer's Disease Neuroimaging Initiative (ADNI) Plasma Proteome Dataset (2012) Johnstone D, Milward EA, Berretta R, Moscato P PLoS One. 2012;7(4):e34341
Blood-Based Protein Biomarkers for Diagnosis of Alzheimer Disease (2012) Doecke JD, Laws SM, Faux NG, Wilson W, Burnham SC, Lam CP, Mondal A, Bedo J, Bush AI, Brown B, De Ruyck K, Ellis KA, Fowler C, Gupta VB, Head R, Macaulay SL, Pertile K, Rowe CC, Rembach A, Rodrigues M, Rumble R, Szoeke C, Taddei K, Taddei T, Trounson B, Ames D, Masters CL, Martins RN; for the Alzheimer's Disease Neuroimaging Initiative and Australian Imaging Biomarker and Lifestyle Research Group Arch Neurol. 2012 Jul 16:1-8
Peripheral profiling analysis for bipolar disorder reveals markers associated with reduced cell survival (2011) Herberth M, Koethe D, Levin Y, Schwarz E, Krzyszton ND, Schoeffmann S, Ruh H, Rahmoune H, Kranaster L, Schoenborn T, Leweke MF, Guest PC, Bahn S Proteomics 11: 94-105.
A Serum Protein-Based Algorithm for the Detection of Alzheimer Disease (2010) O'Bryant SE, Xiao G, Barber R, Reisch J, Doody R, Fairchild T, Adams P, Waring S, Diaz-Arrastia R; for the Texas Alzheimer's Research Consortium Arch Neurol 67: 1077-1081.